Unattach/Re-Attach shown in all pulldowns

Yup, it happens to me too…

Replace below script in unattach-and-reattach.php file for display drop down only on media library

jQuery(document).ready(function() {
$ = jQuery;
if($('.wrap h2').text() != 'Posts Add New'){
$('<option>').val('unattach').text('<?php _e('Unattach')?>').appendTo("#posts-filter select[name='action']");
$('<option>').val('reattach').text('<?php _e('Re-Attach')?>').appendTo("#posts-filter select[name='action']");
$('<option>').val('unattach').text('<?php _e('Unattach')?>').appendTo("#posts-filter select[name='action2']");
$('<option>').val('reattach').text('<?php _e('Re-Attach')?>').appendTo("#posts-filter select[name='action2']");
}
$('#doaction, #doaction2').click(function(e){
$('select[name^="action"]').each(function(){
if ( $(this).val() == 'reattach' ) {
	e.preventDefault();
	findPosts.open();
		}
	});
});
});